【ABAP系列】SAP ABAP POPUP_TO_CONFIRM 弹出框总结

公众号：SAP Technical

本文作者：matinal

原文出处：http://www.cnblogs.com/SAPmatinal/

原文链接：【ABAP系列】SAP ABAP POPUP_TO_CONFIRM 弹出框总结

前言部分

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正文部分


CALL FUNCTION 'POPUP_TO_CONFIRM'
EXPORTING
*   TITLEBAR                    = ' '
*   DIAGNOSE_OBJECT             = ' '
TEXT_QUESTION               =
*   TEXT_BUTTON_1               = 'Ja'(001)
*   ICON_BUTTON_1               = ' '
*   TEXT_BUTTON_2               = 'Nein'(002)
*   ICON_BUTTON_2               = ' '
*   DEFAULT_BUTTON              = '1'
*   DISPLAY_CANCEL_BUTTON       = 'X'
*   USERDEFINED_F1_HELP         = ' '
*   START_COLUMN                = 25
*   START_ROW                   = 6
*   POPUP_TYPE                  =
*   IV_QUICKINFO_BUTTON_1       = ' '
*   IV_QUICKINFO_BUTTON_2       = ' '
* IMPORTING
*   ANSWER                      =
* TABLES
*   PARAMETER                   =
* EXCEPTIONS
*   TEXT_NOT_FOUND              = 1
*   OTHERS                      = 2


POPUP_TO_CONFIRM in ECC600 have to be used instead of the obsolete function module:
 
POPUP_FOR_INFO
POPUP_TO_CONFIRM_LOSS_OF_DATA
POPUP_TO_CONFIRM_STEP
POPUP_TO_CONFIRM_WITH_MESSAGE
POPUP_TO_CONFIRM_WITH_VALUE
POPUP_TO_CONFIRM_WITH_VALUE_2
POPUP_TO_DECIDE
POPUP_TO_DECIDE_WITH_MESSAGE
 
Even if most of these function modules are obsolete also in SAP 4.7, I would like to analyze it because are largely used. Below for each obsolete function module I give the new coding (default use) through POPUP_TO_CONFIRM.

1. POPUP_FOR_INFO：


CALL FUNCTION 'POPUP_FOR_INFO'
EXPORTING
INFO1           = text-
TEXTLINE1       = text-
TITEL           = text-.


CALL FUNCTION 'POPUP_TO_CONFIRM'
EXPORTING
TITLEBAR = text-
TEXT_QUESTION = text-
DISPLAY_CANCEL_BUTTON = ' '.

2. POPUP_TO_CONFIRM_LOSS_OF_DATA：


CALL FUNCTION 'POPUP_TO_CONFIRM_LOSS_OF_DATA'
EXPORTING
TEXTLINE1 = text-
*   TEXTLINE2 = ' '
TITEL = text-
*   START_COLUMN = 25
*   START_ROW = 6
*   DEFAULTOPTION = 'N'
* IMPORTING
*   ANSWER =
.


CALL FUNCTION 'POPUP_TO_CONFIRM'
EXPORTING
TITLEBAR = text-
DIAGNOSE_OBJECT = 'CACS_CONFIRM_LOSS_OF_DATA'
TEXT_QUESTION = text-
DISPLAY_CANCEL_BUTTON       = ' '
POPUP_TYPE                  = 'ICON_MESSAGE_WARNING'.

3. POPUP_TO_CONFIRM_STEP：


CALL FUNCTION 'POPUP_TO_CONFIRM_STEP'
EXPORTING
*   DEFAULTOPTION = 'Y'
TEXTLINE1 = text-
*   TEXTLINE2 = ' '
TITEL = text-
*   START_COLUMN = 25
*   START_ROW = 6
*   CANCEL_DISPLAY = 'X'
* IMPORTING
*   ANSWER =
.


CALL FUNCTION 'POPUP_TO_CONFIRM'
EXPORTING
TITLEBAR = text-
TEXT_QUESTION = text-.

4. POPUP_TO_CONFIRM_WITH_MESSAGE：


CALL FUNCTION 'POPUP_TO_CONFIRM_WITH_MESSAGE'
EXPORTING
*   DEFAULTOPTION        = 'Y'
DIAGNOSETEXT1        = text-
*   DIAGNOSETEXT2        = ' '
*   DIAGNOSETEXT3        = ' '
TEXTLINE1            = text-
*   TEXTLINE2            = ' '
TITEL                = text-
*   START_COLUMN         = 25
*   START_ROW            = 6
*   CANCEL_DISPLAY       = 'X'
* IMPORTING
*   ANSWER               =
.


CALL FUNCTION 'POPUP_TO_CONFIRM'
EXPORTING
TITLEBAR = text-
DIAGNOSE_OBJECT = 'Z_CONFIRM_WITH_MESSAGE'
TEXT_QUESTION = text-.

Z_CONFIRM_WITH_MESSAGE should be created as shown in image below from Transaction SE61

5. POPUP_TO_CONFIRM_WITH_VALUE
This function creates a popup with a dynamic text with this pattern <TEXT_BEFORE><OBJECTVALUE><TEXT_AFTER>.

OBJECTVALUE could be any type of parameter that could be implicitly converted to a sequence of chars.


CALL FUNCTION 'POPUP_TO_CONFIRM_WITH_VALUE'
EXPORTING
*   DEFAULTOPTION = 'Y'
OBJECTVALUE = lv_value
*   TEXT_AFTER = ' '
TEXT_BEFORE = text-
TITEL = text-
*   START_COLUMN = 25
*   START_ROW = 6
*   CANCEL_DISPLAY = 'X'
* IMPORTING
*   ANSWER =
* EXCEPTIONS
*   TEXT_TOO_LONG = 1
*   OTHERS = 2
.


DATA: TEXT_QUESTION() TYPE C,
TEXT_BEFORE() TYPE C,
TEXT_AFTER() TYPE C,
VALUE() TYPE C.  
 
VALUE = lv_value.
TEXT_BEFORE = text-.
TEXT_AFTER = text-.  
 
CONCATENATE TEXT_BEFORE VALUE TEXT_AFTER INTO TEXT_QUESTION SEPARATED BY SPACE.  
 
IF SY-SUBRC = .
*     TO DO: text too long
ENDIF.  
 
CALL FUNCTION 'POPUP_TO_CONFIRM'
EXPORTING
TITLEBAR = text-
TEXT_QUESTION = TEXT_QUESTION.


DATA: PARAMETERS LIKE SPAR OCCURS  WITH HEADER LINE.  
 
MOVE lv_value TO PARAMETERS-VALUE.
MOVE 'VALUE' TO PARAMETERS-PARAM. 'PARAM must have the same name of the symbol in the dialog text
APPEND PARAMETERS.  
 
CALL FUNCTION 'POPUP_TO_CONFIRM'
EXPORTING
TITLEBAR = text-002
DIAGNOSE_OBJECT = 'Z_CONFIRM_WITH_VALUE'
TEXT_QUESTION = ''
TABLES
PARAMETER = PARAMETERS.

Z_CONFIRM_WITH_VALUE is a dialog text created with SE61 with a symbol named &VALUE&.

6. POPUP_TO_CONFIRM_WITH_VALUE_2
This function is very similar to POPUP_TO_CONFIRM_WITH_VALUE but it uses only one parameter to generate test before and test after value. Separating char is '&'.

In ECC6 this function module is no longer usable because it generates a dump.
See POPUP_TO_CONFIRM_WITH_VALUE.

7. POPUP_TO_DECIDE
This function creates a popup with customizable button. This function is a default in the new POPUP_TO_CONFIRM.


CALL FUNCTION 'POPUP_TO_DECIDE'
EXPORTING
*   DEFAULTOPTION           = '1'
TEXTLINE1               = text-
*   TEXTLINE2               = ' '
*   TEXTLINE3               = ' '
TEXT_OPTION1            = 'TEXT_OPTION1'
TEXT_OPTION2            = 'TEXT_OPTION2'
*   ICON_TEXT_OPTION1       = ' '
*   ICON_TEXT_OPTION2       = ' '
TITEL                   = text-
*   START_COLUMN            = 25
*   START_ROW               = 6
*   CANCEL_DISPLAY          = 'X'
* IMPORTING
*   ANSWER                  =
.


CALL FUNCTION 'POPUP_TO_CONFIRM'
EXPORTING
TITLEBAR = text-
TEXT_QUESTION = text-
TEXT_BUTTON_1 = 'TEXT_OPTION1'
TEXT_BUTTON_2 = 'TEXT_OPTION2'.

8. POPUP_TO_DECIDE_WITH_MESSAGE
This function is the same as POPUP_TO_DECIDE, but with a DIAGNOSE TEXT.


CALL FUNCTION 'POPUP_TO_DECIDE_WITH_MESSAGE'
EXPORTING
*   DEFAULTOPTION           = '1'
DIAGNOSETEXT1           =
*   DIAGNOSETEXT2           = ' '
*   DIAGNOSETEXT3           = ' '
TEXTLINE1               =
*   TEXTLINE2               = ' '
*   TEXTLINE3               = ' '
TEXT_OPTION1            =
TEXT_OPTION2            =
*   ICON_TEXT_OPTION1       =
*   ICON_TEXT_OPTION2       =
TITEL                   =
*   START_COLUMN            = 25
*   START_ROW               = 6
*   CANCEL_DISPLAY          = 'X'
* IMPORTING
*   ANSWER                  =
.

See POPUP_TO_DECIDE and POPUP_TO_CONFIRM_WITH_MESSAGE.
Finally it's very important to know how to manage the answer. In the old popup answer is a char with 3 possible value: 'J' (Yes), 'N' (No) and 'A' (Abort); in the function module POPUP_TO_CONFIRM the output answer could be: 1 (Yes), 2 (No) and 'A' (Abort), so pay much attention when you make the substitution of obsolete function with the new one.

Suggestions and critics are welcome.

In the next article I would like to analyze the class CL_GUI_FRONTEND_SERVICES.